Originally Posted by larka2006

Did just as kenjennings suggested, and was using SqLite3 to fix device SN, have not go through for me, after restoring "fixed" file to another PE, got this message "Invalid Backup file - There was an error verifying your back up file. Please, try again latter." But all files are perfectly visible on PC. New PE just not see files in sdcard folder... After I removed "." before folder names on PC, and opened it from usb-flash on new PE, all files are visible, so PDFs, journals, etc could be moved to another PE and added to the library. I was able to add journals to new library and update/rename them. I don't have a lot of Journals, so this works and this is comforting to know that some data can be saved. Maybe the reason backup was not recognized is that it was created on Dingo PE and put on ERmine PE, at least it didn't say "it was created on another device" as it was before "sql-ing" library.db...